ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PageParameter (Function)
Returns the value of a parameter passed to the current page.
PDFMergeWithPassword (Function)
Merges several password-protected PDF files into a single PDF file.
Organization Chart control properties
You can manipulate Organization Chart controls in a window using the following WLanguage properties......
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
LoadImageSheet (Function)
Loads an image set in memory so that it can be used later by gImage.
zipArchive (Type of variable)
The zipArchive type is used to handle an archive file in one of the following formats: ZIP, CAB, RAR or WDZ.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
How to open a page?
Installing an application: single-user or network setup?
WINDEV proposes several types of setup for a WINDEV application......
ProgressBarSystem (Property)
The ProgressBarSystem property gets and sets the progress bar used as system progress bar (in the taskbar) with Windows 7 (and later).
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
eDefaultViewCurrency (Function)
Identifies or modifies the display currency used by default.
eDefaultMemCurrency (Function)
Identifies or modifies the stored currency used by default.
TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
GPSFollowMovement (Function)
Requests to be notified periodically of the device's current location....
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image control ("multi-page" image files) get and change the page number of a PDF file displayed in an image control of a window get and change the page number of a PDF file displayed in the background of a report....
Optional events
By default, the codes available in the code editor correspond to the most common codes......